3M™ E-A-Rflex™ banded hearing protector with UltraFit™ tips features a unique hinged band fits a wide range of head sizes, and can be worn in three different positions.
Excellent attenuation in all three wearing positions: over-the-head, under-the-chin, and behind-the-neck.
Pivoting, hinged band provides adjustable positions for a more comfortable fit and seal.
Noise Reduction Rating (NRR)* 24 dB when worn over the head or behind the neck, and 27 dB when worn under the chin.CSA Class AL
Electrically Insulated : Yes
Hearing Protection Style :Banded
Manufacturer SKU: 700715210200